Coffee maker



FIG. 1 is a top front perspective view of a coffee maker showing our new design;

FIG. 2 is a front right view thereof;

FIG. 3 is a rear view thereof;

FIG. 4 is an end view thereof taken from the right;

FIG. 5 is an end view thereof taken from the left;

FIG. 6 is a top view thereof;

FIG. 7 is a bottom view thereof;

FIG. 8 shows an enlargement of the control panel of FIGS. 1 and 2;

FIG. 9 is a top front perspective view of a coffee maker showing our new design thereof;

FIG. 10 is a front right view thereof;

FIG. 11 is a rear view thereof;

FIG. 12 is an end view thereof taken from the right;

FIG. 13 is an end view thereof taken from the left;

FIG. 14 is a top view thereof;

FIG. 15 is a bottom view thereof; and,

FIG. 16 is an enlargement of the control panel of FIGS. 9 and 10. 

The ornamental design for a coffee maker, as shown and described. 